291742576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{13577}}^1$

素因数の和:13681

約数の個数: 40

約数和(自身を含む): 606121920

約数和(自身を除く): 314379344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 5372, 10744, 13577, 21488, 27154, 54308, 108616, 217232, 230809, 461618, 923236, 1072583, 1846472, 2145166, 3692944, 4290332, 8580664, 17161328, 18233911, 36467822, 72935644, 145871288, 291742576]

約数ペア:

[(1, 291742576), (2, 145871288), (4, 72935644), (8, 36467822), (16, 18233911), (17, 17161328), (34, 8580664), (68, 4290332), (79, 3692944), (136, 2145166), (158, 1846472), (272, 1072583), (316, 923236), (632, 461618), (1264, 230809), (1343, 217232), (2686, 108616), (5372, 54308), (10744, 27154), (13577, 21488)]